Arithmetic: In which the Principles of Operating by Numbers are Analytically Explained and Synthetically Applied : Illustrated by Copious ExamplesJ.W. Prentiss & Company, 1848 - 306 σελίδες |
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Σελίδα 69
... wide and of the given length by the number of rods in the width . EXAMPLES . 2. How many square rods in a piece of ground 160 rods long ( squares in a row ) and 8 rods wide ( rows of squares ) ? Ans . 1280 square rods . 3. How many ...
... wide and of the given length by the number of rods in the width . EXAMPLES . 2. How many square rods in a piece of ground 160 rods long ( squares in a row ) and 8 rods wide ( rows of squares ) ? Ans . 1280 square rods . 3. How many ...
Σελίδα 70
... wide , and the other 6 yards long and 5 yards wide ? Ans . 86 yards . 5. How many square feet of boards will it take for the floor of a room 16 feet long and 15 feet wide , if we allow 12 Ans . 252 . square feet for waste ? 6. There is ...
... wide , and the other 6 yards long and 5 yards wide ? Ans . 86 yards . 5. How many square feet of boards will it take for the floor of a room 16 feet long and 15 feet wide , if we allow 12 Ans . 252 . square feet for waste ? 6. There is ...
Σελίδα 71
... wide . Ans . 3 rods . Hence , RULE . Divide the square contents by the length , and the quotient will be the width ... wide , and 4 feet high ? SOLUTION . -A solid foot is a solid 1 foot long , 1 wide , and 1 high . By carefully ...
... wide . Ans . 3 rods . Hence , RULE . Divide the square contents by the length , and the quotient will be the width ... wide , and 4 feet high ? SOLUTION . -A solid foot is a solid 1 foot long , 1 wide , and 1 high . By carefully ...
Σελίδα 72
... wide , and 6 foot deep ; how many solid feet must he re- move ? Ans , 3402 solid feet . 3. A farmer has a mow of hay 28 feet long , 14 feet wide , and 8 feet high ; how many solid feet does it contain ? Ans . 3136 solid feet . PROBLEM V ...
... wide , and 6 foot deep ; how many solid feet must he re- move ? Ans , 3402 solid feet . 3. A farmer has a mow of hay 28 feet long , 14 feet wide , and 8 feet high ; how many solid feet does it contain ? Ans . 3136 solid feet . PROBLEM V ...
Σελίδα 73
... wide ; what number of these boards will it take , allowing only 6 feet waste ? Ans . 222 boards . A room , in a furniture warehouse , is 36 feet long and 29 feet wide ; how many tables , 3 feet square , can be set in it , leaving a ...
... wide ; what number of these boards will it take , allowing only 6 feet waste ? Ans . 222 boards . A room , in a furniture warehouse , is 36 feet long and 29 feet wide ; how many tables , 3 feet square , can be set in it , leaving a ...
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acres amount annexing apples arithmetic bought bushels called ciphers common fractions composite number compound interest Compound Numbers contained cord cost cube root cubic decimal fractions diameter divided dividend division dollars equal EXAMPLES FOR PRACTICE expressed factor farthings feet long figure frac gallons Give given number greatest common divisor Hence hogshead hundred hundredths improper fraction inches integers last term length measure merchant miles mills minuend mixed number months multiplicand multiply NOTE number of terms OPERATION oranges paid payment pence pieces pound present worth principal proper fraction proportion pupil quantity quarts Questions Questions.-T quotient rate per cent ratio receive Reduce remainder right hand rule shillings side sold solid feet SOLUTION square miles square root subtraction subtrahend tens tenths third thousandths tion units weight whole number write
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Σελίδα 146 - Thirty days hath September, April, June, and November ; All the rest have thirty-one, Except the second month alone, Which has but twenty-eight, in fine, Till leap year gives it twenty-nine.
Σελίδα 196 - What is the interest of $216'80, at 7 per cent., for 1 month ? for 2 months ? 3 mo. ? 4 mo. ? 5 mo. ? 6 mo. ? 7 mo. ? 8 mo. ? 9 mo.? 10 mo. ? 11 mo.
Σελίδα 287 - The first term, ratio , and number of terms given to find the sum of the series. 1. A lady bought 6 yards of silk, agreeing to pay 5 cents for the first yard, 15 for the second, and so on, increasing in a three fold proportion ; what did the whole cost ? SOLUTION.
Σελίδα 49 - The number to be divided is called the dividend. The number by which we divide is called the divisor. The number which shows how many times the divisor is contained in the dividend is called the quotient.
Σελίδα 236 - Reduce compound fractions to simple ones, and mixt numbers to improper fractions ; then multiply the numerators together for a new numerator, and the denominators for. a new denominator.
Σελίδα 60 - Multiply the last remainder by the first divisor, and to the product add the first remainder ; the sum will be the true remainder.
Σελίδα 55 - Multiply the integer of the quotient by the divisor, and to the product add the remainder, if any ; and the result will equal the dividend, if the work is right.
Σελίδα 147 - TABLE. 60 seconds (") - make - 1 minute, - marked - ' 60 minutes ----- 1 degree, - - - - - ° 30 degrees ,----- 1 sign, ------ s. 12 signs, or 360 degrees, - 1 circle of the zodiac. Note. Every circle, whether great or small, is divisible into 360 equal parts, called degrees. 71. Reduce 9s. 13° 25
Σελίδα 84 - To reduce a mixed number to an improper fraction, — RULE : Multiply the whole number by the denominator of the fraction, to the product add the numerator, and write the result over the denominator.
Σελίδα 83 - Fractions. Reduction of fractions is changing them from one form to another without altering their value. To reduce an improper fraction to a whole or mixed number. 1. In 4 halves (J) .of an apple how many whole apples?